Decoding MCP: A comparison between Model Context Protocol vs Rest API
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The AI Isolation Problem: Why MCP Was Born
Picture a brilliant consultant locked in a windowless room. No internet, no documents, no tools—just raw intelligence. This was the reality of AI systems before MCP. Despite their astonishing capabilities, large language models (LLMs) remained trapped in silos, disconnected from the databases, APIs, and tools that could make them truly useful. Every new integration—whether fetching live data from PostgreSQL or automating Blender 3D modeling—required custom code, special prompting, and fragile plumbing. Developers faced an N×M integration nightmare: N AI models needing bespoke connections to M data sources.